diff --git a/Deploment/portainer-stack.json b/Deploment/portainer-stack.json
index 0c4b057..ef3b756 100644
--- a/Deploment/portainer-stack.json
+++ b/Deploment/portainer-stack.json
@@ -10,8 +10,7 @@
       "logo": "https://uxwing.com/wp-content/themes/uxwing/download/10-brands-and-social-media/grafana.png",
       "volumes": [
         {
-          "container": "/var/lib/grafana",
-          "bind": "./grafana_data"
+          "container": "/var/lib/grafana"
         }
       ],
       "ports": [